need help solving

Students believe that the book prices at University B are higher than University A. The table below shows the book prices for the same 10 books at both university book stores. To test these theory a hypothesis test will run at a significance level of 0.10.

Book Prices	#1	#2	#3	#4	#5	#6	#7	#8	#9	#10
University A	120	150	119	205	150	75	45	100	79	95
University B	135	150	140	190	165	65	45	120	81	110
B minus A	15	0	21	-15	15	-10	0	20	2	15

Blank #3:Find the test statistic and round to 2 decimal places.

Blank #4:State the p-value and round to 4 decimal places.